And i got over 60HP over stock tuning on a dyno for these cars... so i guess im a windowlicker
#windowlickersunite - I am with you man
For sure the BBK isn't the easiest motor to get gains from in pure remap terms - the lack of forced induction means that more effort & expense has to go into improving an engine like this. You need a laptop in one hand and a spanner in the other to really help it breath better and generate more grins as a result.
ECU tweaks are of course necessary for things like SAI deletion, increased RPM limits, LC/NLS and cam timing changes - all of which will have an impact before even touching fuel, spark or torque maps.